SE378623BSE7301861ASE7301861ASE378623BSE 378623 BSE378623 BSE 378623BSE 7301861 ASE7301861 ASE 7301861ASE 7301861 ASE7301861 ASE 7301861ASE 378623 BSE378623 BSE 378623B
Authority
SE
Sweden
Application number
SE7301861A
Inventor
E Vahle
P Senk
Original Assignee
Singer Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Singer CofiledCriticalSinger Co
Publication of SE378623BpublicationCriticalpatent/SE378623B/xx